DIN1.6510 AISI9840 Steel Sheet with Good Quality
| Diameter(mm) | Thickness (mm) | Width (mm) | Length(mm) |
Round | 20-620 | - | - | 2000-5800 |
Square | 20-620 | - | - | 2000-5800 |
flat | - | 20-50 | 50-600 | 2000-5800 |
Chemcial composition:
Grade | C | Mn | Si | P | S | Cr | Ni | Mo |
DIN 1.6510 | 0.35- 0.43 | 0.50- 0.80 | 0.40 max | 0.025 max | 0.035 max | 0.80- 1.10 | 0.70- 1.00 | 0.15- 0.25 |
Packing details | In seaworthy packing, as your requirement. |
Delivery details | within 30-50 days |
Heat Treatment and Fabrication:
Process | Temperature(℃) |
End quench test Austenitizing | 880 min |
Carburizing | 880-980 |
Core-hardening | 840-880 |
Case-hardening | 780-820 |
Tempering | 150-200 |
>>>Heat Treatment: Ultrasonic test: According to SEP 1921-84 |
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| >>>Steel Grades DIN1.6510 39NiCrMo3 36CrNiMo4 AISI9840 |
Mill′s test certificate: EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing. | Product Introduction:Good machinability (hobbing and turning). Good dimensional stability. Homogenous PESR structure suitable for the production of large components. Improved polishability, photo-etchability and EDM due to higher purity. Suitable for single and double hardening. |
Contact Information:
FUSHUN SPECIAL STEEL CO., LTD.
Tel: 89-0731-89903933(CHANGSHA, Office)
Fax: +86-0731-89853933
Mobile/Whatsapp: +86-
Skype: summerxn at outlook.com
Website:
Email: Summer at fushunspecialsteel.com